Did you ever see the movie Napolean Dynamite? When he talks about the coolest animal ever is the Liger? Then he draws it with pencil. Maybe you could use a liger too!

Or maybe have two mascots that are in mid battle. The velociraptor vs the liger and then when your customers see the logo they will always want to ask you which one was stronger and which one would win the battle and that could be a great ice breaker for you. Then after explaining which was stronger, you could go into your sales pitch.